[This review was collected as part of a promotion.] I looked my new ear buds. THE sound?? OMG! And the fit is perfect for me, THEY STAY IN MY EARS. CLEAR, CRISP, TYPICAL VOSE BEHAVIOR! #ChefsKiss 💋

[This review was collected as part of a promotion.] I got this for 4 week and they work amazing, I work out everyday running and powerlifting and they get loose or felt out the ear.

[This review was collected as part of a promotion.] I had this for a month now and I'm highly satisfied with the sound, quality, features and battery. I'm and avid fan of BOSE since the 90's and it continuously impress me.

[This review was collected as part of a promotion.] i got this a few days ago and it’s perfect for the gym i don’t like the regular earphones being in my ears so these were the perfect fit!

[This review was collected as part of a promotion.] I purchased the ultra open earbuds for myself about 2 months ago and they live up to everything I love about Bose. The fit is comfortable the sound quality is amazing!!

[This review was collected as part of a promotion.] Keep in perspective that these are not noise canceling, but for working in a need to hear the outside world and still have great sound, these are the ticket.

Feels great on ear. Seems a little bug-y as I get a crackling noise once and a while. Non immersion sounds better to me as during immersion bass seems to be lost a little. Overall it us ok, not stellar (yet).

[This review was collected as part of a promotion.] I've had 3 warranty replacements in 9 months. Various noise issues: intermittent low freq hum, high pitch squeal; as well as 1 dead channel after 1 month

[This review was collected as part of a promotion.] I bought these almost a month ago and I’m really glad I did. They’re very comfortable. They have excellent sound and I’m very happy with them. Couldn’t buy a better thing.

[This review was collected as part of a promotion.] Sound quality is superb!! Open ear concept is wonderful because this old lady wears glasses and it doesn't hurt to wear them. They stay put and I love the color!!!!